Sierra Leone vs Solomon Islands: 1.4.1.a Proportion of the population using basic drinking water

Sierra Leone
65.34
in 2022
Solomon Islands
67.45
in 2021
Sierra Leone rank
177th
Solomon Islands rank
174th

1.4.1.a Proportion of the population using basic drinking water over time

  • Sierra Leone
  • Solomon Islands
020406080200020112022

How they compare

Solomon Islands currently reports 67.45 against 65.34 in Sierra Leone, a difference of 2.11.

Across all 22 years both countries report, Solomon Islands has been ahead every year.

Sierra Leone ranks 177th and Solomon Islands ranks 174th of 200 countries.

Solomon Islands has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Sierra Leone Solomon Islands Difference Ahead
2000s 45.43 77.51 32.08 Solomon Islands
2010s 56.8 69.88 13.08 Solomon Islands
2020s 63.64 67.37 3.74 Solomon Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher 1.4.1.a proportion of the population using basic drinking water, Sierra Leone or Solomon Islands?
Solomon Islands, at 67.45 against 65.34 in Sierra Leone as of 2021.
What is the difference in 1.4.1.a proportion of the population using basic drinking water between Sierra Leone and Solomon Islands?
2.11, with Solomon Islands ahead.
How many years of comparable data are there for Sierra Leone and Solomon Islands?
22 years are reported by both, from 2000 to 2021.
How do Sierra Leone and Solomon Islands rank globally for 1.4.1.a proportion of the population using basic drinking water?
Sierra Leone ranks 177th and Solomon Islands ranks 174th of 200 countries.
Where does this data come from?
UNICEF, published as 1.4.1.a Proportion of the population using basic drinking water services (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Solomon Islands: 1.4.1.a Proportion of the population using basic drinking water. Statizoid, drawing on UNICEF. Retrieved 21 September 2026, from https://population.statizoid.com/compare/1-4-1-a-proportion-of-the-population-using-basic-drinking-water-services-percent/sierra-leone/solomon-islands/

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About this data

Indicator
1.4.1.a Proportion of the population using basic drinking water services (%)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
200 places, 4,456 data points, 2000–2022
Last refreshed